Down Duvets Some "down" duvets (also known as down comforters) aren't really down at all they're feather- or poly-blends. We've specifically chosen only those duvets filled with premium quality down clusters for a truly luxurious comforter. Our duvets also come in a variety of weights and fill powers, so you can find the one that's perfect for your climate. Our down duvets are made by Down Right. They are a wonderful smaller company in Brooklyn, New York. They put the same amount of quality craftsmanship and care into every item they make from their most basic down duvet right up to the super luxurious Mirage Polish white goose down duvet. To learn more about down, take a look at our down bedding information page.